messagepack with raw_ref

main.cc

// g++ -g -O0 -Wall -fPIC -I/usr/local/include/ -L/usr/local/lib/ -lmsgpack main.cc -o main

#include <iostream>
#include <msgpack.hpp>

struct Result {
public:
    msgpack::type::raw_ref message;
    Result() {}
    MSGPACK_DEFINE( message);
};

int main(int argc, char** argv) {
    if ( argc != 2 ) {
        std::cout << "Usage: " << argv[0] << " [message]" << std::endl;
        exit(1);
    }

    try {
        std::cout << "inputed..." << argv[1] << std::endl;

        Result r;
        size_t len = strlen(argv[1]);
        char* m = (char *)malloc(len + 128);
        sprintf(m, "hello %s", argv[1]);
        r.message = msgpack::type::raw_ref(m, strlen(m) + 1);
        msgpack::sbuffer sbuf;
        msgpack::pack(sbuf, r);

        free(m);

        msgpack::unpacked msg;
        msgpack::unpack(&msg, sbuf.data(), sbuf.size());
        msgpack::object obj = msg.get();

        Result r2;
        obj.convert(&r2);
        std::cout << "length: " << r2.message.size << std::endl;
        std::cout << "message: " << r2.message.ptr << std::endl;

    } catch (std::exception& exc) {
        std::cerr << "failed: " << exc.what() << std::endl;
    }

    return 0;
}